*{
    margin: 0;
    padding: 0;
}

.top{
    text-align: center;
}

.nav{
    height: 50px;
    background-color: rgb(204, 243, 255);
}

.nav-wrap{
    width: 1000px;
    height: 50px;
    margin-left: auto;
    margin-right: auto;
}

a{
    text-decoration: none;
    color: black;
    text-align: center;
    display: block;
    width: 100px;
    line-height: 50px;
    background-color: rgb(30, 102, 236);
}

a:hover{
    background-color: rgb(204, 243, 255);
}

.content{
    width: 1000px;
    height: 600px;
    margin-left: auto;
    margin-right: auto;
}

.content img{
    width: 1000px;
}

.content p{
    padding: 5px 0;
    line-height: 20px;
    font-size: small;
}

.bottom{
    width: 100%;
    height: 35px;
    padding: 15px 0;
    background-color: rgb(204, 243, 255);
    text-align: center;
}

.bottom p{
    font-size: x-small;
}